baber/WOPTO huggingface dataset:
Patent CA-2650133-A1 (CA)
Title: Aminothiazole derivatives and their uses as antibacterial agents
Inventor: WHITEHEAD LEWIS
IPC: A61K38/00
Filed: 2007-05-30
Abstract: The present application describes organic compounds that are useful for the treatment, prevention and/or amelioration of diseases.
Patent CA-2650167-A1 (CA)
Title: Collapsible portable platform
Inventor: CROWELL ROBERT L
IPC: A47C4/00
Filed: 2009-01-19
Abstract: A portable platform usable as a seat having at least three outwardly-inclined legs and a seat supported thereby is provided. The legs have nestable sections, an uppermost portion of each leg being attachable to an underside of the platform. The legs are maintained in biased relationship by an elastic cord or cable which extends between the platform and a lowermost section of the legs. The elastic cord or cable extends through each section of the legs, and is tensioned such that the sections may be separated from one another and folded onto an uppermost surface of said platform for storage. An extendable back-supporting member is also provided.
Patent CA-2651985-A1 (CA)
Title: Method and device for pneumatically spreading an elongated flexible article, such as a stocking or a sock
Inventor: GRASSI NERINO
IPC: D05B23/00
Filed: 2007-05-23
Abstract: The device comprises: a suction duct (7) with a first end and a second end; a retaining member (5) to hold a flexible article (M) inserted at least partly in said suction duct; and a suction opening (21) which places the inside of the suction duct in communication with the outside, arranged in an intermediate position between the retaining member and the second end.
Patent CA-2658236-A1 (CA)
Inventor: PIERCE GERALD
IPC: H01M50/296
Filed: 2006-07-18
Abstract: The electrical energy source (105) includes a portable enclosure that houses at least one battery pack, at least one battery charger, at least one AC inverter and, optionally, a regeneration device that can power the battery charger. A control circuit coordinates the operation of the batteries, AC inverters and the regeneration unit. The batteries supply an input to AC inverters that in turn provide voltage regulated AC power to the load (A). When the batteries have discharged, the load (A) is removed from the AC inverters, and a dedicated on-board inverter is used to power the regeneration unit, which recharges the batteries. Once the batteries have been recharged, the AC inverters are again made available to the load (A).
Patent CA-2658799-A1 (CA)
Title: Derives de n-(amino-heteroaryl)-1h-indole-2-carboxamides, leur preparation et leur application en therapeutique
Inventor: MALANDA ANDRE
IPC: A61P25/24
Filed: 2007-07-30
Abstract: L'invention concerne des composés de formule générale (I) : dans laquelle Z1, Z2 , Z3, Z4 représentent, indépendamment l'un de l'autre, un atome d'az ote ou un groupe C(R6), l'un au moins correspondant à un atome d'azote et l' un au moins correspondant à un groupe C(R6); n est égal à 0, 1, 2 ou 3; Y re présente un aryle ou un hétéroaryle éventuellement substitué; Z représente u ne aminé cyclique reliée par l'atome d'azote, de formule :; à l'état de base ou de sel d'addition à un acide, ainsi qu'à l'état d'hydrate ou de solvat. Procédé de préparation et application en thérapeutique.
Patent CA-2659829-A1 (CA)
Title: Nasolacrimal system surgical tool and method
Inventor: BECKER BRUCE B
IPC: A61M29/00
Filed: 2007-05-25
Abstract: A device and method for performing probing, irrigation, suction and intubation of the nasolacrimal system to treat for stenosis or obstruction includes a tubular probe (47) through which a tracer fluid is injected and collected in the nasal cavity to verify that the tip of the probe has passed through an obstruction and reached the nasal cavity. A sleeve (43) fitted over the probe has distal segment (44) that is inflated in order to retain the sleeve in the nasolacrimal system once the tubular probe has been withdrawn. Removal of blood and other obstructions encountered during the probing or intubation process is accomplished by connecting the proximal end of the probe to a suction device. An alternate embodiment provides a tool combining two elongated conduits, one of which is terminated at a distal end by an inflatable balloon. The other conduit is used for either "irrigating or suctioning. The tool is particularly useful to perform dacryocystoplasty (DCP) and dacryocystorhinostomy (DCR).
Patent CA-2661322-A1 (CA)
Title: Operating method for laundry machine
Inventor: SHIN SU HEE
IPC: D06F25/00
Filed: 2007-09-06
Abstract: An operating method for a laundry machine capable of efficiently removing dust and smell from clothes without using washing water and efficiently removing wrinkles from clothes in a convenient manner is disclosed. The operating method for a laundry machine which includes a tub (200) for storing washing water, a drum (300) for acommodating laundry, a steam generator (400) that is supplied with water for generating steam separately from the washing water to supply steam to the laundry and an air supply device (600) for compulsorily supplying air into the drum (300), the operating method including supplying hot air into the drum (300) to increase a temperature of the laundry and an innen temperature of the drum (300) and remove dust or volatile smell particles contained in the laundry, supplying steam into the drum (300) to dissolve non-volatile smell particles and relieve wrinkles of the laundry, and resupplying hot air into the drum (300) to remove moisture and wrinkles from the laundry.
Patent CA-2665803-A1 (CA)
Inventor: PAUL MICHAEL BERKELEY
IPC: H04L29/08
Filed: 2009-05-11
Abstract: A method, server, device and computer readable medium for establishing a bi- - directional communication session between a first device and a server is provided. Durin g the method, a first transport layer connection between the first device and the server is established. The first device is then authenticated with the server over the first transport layer connection. In the event that authenticating the first device is successful, the server and the first device establish a persistent, bi-directional communication session ov er the first transport layer connection.
Patent CA-2669516-A1 (CA)
Inventor: PAZ NATAN
IPC: A61B5/20
Filed: 2007-11-08
Abstract: The present invention provides a diagnostic method comprising continuously monitoring and transmitting urine output and urine flow rates of a catheterized patient to means which correlate the same with at least one of renal perfusion, renal function, fluid status, polyuria, oleguria, hypoperfusion, hemorrhage shock and GFR.
Patent CA-2670918-A1 (CA)
Title: Flight control system
Inventor: FONSECA MARCO PAULO
IPC: G05D1/06
Filed: 2007-12-11
Abstract: A flight control system commands drag devices such as flight spoilers acc ording to pilot or autopilot longitudinal command. Furthermore, the flight c ontrol system monitors a set of flight parameters (18 - 21) to determine whe ther the aircraft is operating inside the permitted safe envelope, hence, in corporating envelope automatic exceeding disengagement. This invention allow s the aircraft to descend in a steeper glide path than the 3° used in the no rmal approach, while keeping speeds unchanged.
Patent CA-2671209-A1 (CA)
Inventor: KELLEMS RODNEY E
IPC: A61K31/33
Filed: 2007-12-28
Abstract: Provided are methods for treating an adenosine deaminase-mediated pulmonary disease such as asthma, pulmonary fibrosis, cystic fibrosis and chronic obstructive pulmonary disease in a mammal in need thereof, by administering an effective amount of a polymer-conjugated adenosine deaminase.
Patent CA-2671879-A1 (CA)
Inventor: LUESKE JUERGEN
IPC: B01D3/30
Filed: 2007-12-12
Abstract: Provided are apparatuses and processes for the removal and purification of fermentation prepared one or more volatile organic compounds. The apparatuses comprise a fermentor unit, a vacuum side stripper unit (10), and, optionally, one or more of a pressure-swing adsorption unit, a dual-function column, a dividing wall distillation column unit, and a means for inducing phase separation of a mixture of a volatile organic compound and water.
Patent CA-2673753-A1 (CA)
Inventor: LUND JESPER GROENDAHL
IPC: A61M3/02
Filed: 2008-01-21
Abstract: A pump system (1) for use in an anal irrigation system is provided. The pump system may include a click-on mechanism or it may include a peristaltic pump. The pump system is individually positionable such that a user may decide on the optimum position of the pump system. The click-on mechanism may be provided integrated within the pump or it may be provided separate from but connected to the pump. The pump system may include a programmablepump such that it upon starting carries out a predetermined sequence. A method of providing a system for anal irrigation including an individually positionable pump is also provided.
Patent CA-2674677-A1 (CA)
Title: Millimetre microwave fmcw radar transceiver using gunn diode
Inventor: BLESZYNSKI STANISLAW
IPC: H03B9/12
Filed: 2009-08-06
Abstract: The subject of the invention is an innovative usage of Gunn diode combined with varactor for simultaneous detection and generation of frequency-modulated continuous wave (FMCW) radar signal of millimetre and sub-millimetre wavelength range. Detection or mixing of the returning microwave energy takes place simultaneously with generation. The specific prototype implementation of radar device based on said principle is shown to exhibit very good performance with very simple, low cost yet high sensitivity design.
Patent CA-2675404-A1 (CA)
Title: Methods for coating filaments
Inventor: REINPRECHT JON
IPC: B05D1/18
Filed: 2009-08-13
Abstract: A method for applying a coating composition to filaments whereby filaments are wrapped about an outer perimeter of a drum. The filament-wrapped drum is placed within a dip tank, the dip tank including a coating composition, and a least a portion of the filaments are thereby coated.
Patent CA-2675742-A1 (CA)
Inventor: HAGEMEYER ALFRED
IPC: C01B32/50
Filed: 2003-12-18
Abstract: The invention relates to noble metal-free nickel catalysts that exhibit both high activity and selectivity to hydrogen generation and carbon monoxide oxidation. The noble metal--free water gas shift catalyst of the invention comprises Ni in either a supported or a bulk state and at least one of Ge, Cd, In, Sn, Sb, Te, Pb, their oxides and mixtures thereof.
Patent CA-2677485-A1 (CA)
Title: Compounds and compositions as channel activating protease inhibitors
Inventor: BURSULAYA BADRY
IPC: A61K31/4545
Filed: 2008-01-04
Abstract: The invention provides compounds and pharmaceutical compositions thereof, which are useful for modulating channel activating proteases, and methods for using such compounds to treat, ameliorate or prevent a condition associated with a channel activating protease, including but not limited to prostasin, PRSS22, TMPRSS11 (e.g., TMPRSS11B, TMPRSS11E), TMPRSS2, TMPRSS3, TMPRSS4 (MTSP-2), matriptase (MTSP-1), CAP2, CAP3, trypsin, cathepsin A, or neutrophil elastase.
Patent CA-2679631-A1 (CA)
Title: Fixed bearing joint endoprosthesis with combined congruent- incongruent prosthetic articulations
Inventor: PAPPAS MICHAEL J
IPC: A61F2/42
Filed: 2009-09-21
Abstract: An orthopedic joint replacement has first and second joint components that can be placed in load-bearing articulation with one another. The first joint component has first and second convex spherical condylar segments defining first and second radii. The second joint component has a spherical first concave condylar segment with a radius equal to the radius of the first convex spherical condylar segment. The second joint component also has a non-spherical second concave condylar segment. The first convex spherical condylar segment of the first joint component is in congruent contact with the first spherical concave condylar segment of the second joint component. The second spherical convex condylar segment of the first joint component is in line contact with the non--spherical concave condylar segment of the second joint component.
Patent CA-2679873-A1 (CA)
Title: Polyurethane systems for production of polyurethane sandwich components
Inventor: FADER MICHAEL
IPC: B32B5/20
Filed: 2008-03-14
Abstract: The present invention relates to the use of a polyurethane system containing a) polyisocyanate; b) at least one compound which is reactive with isocyanate; c) at least one reactive chain extender having at least two groups which are reactive with respect to isocyanate, wherein at least one group which is reactive with respect to isocyanate is a free, primary NH2 group; d) at least one catalyst; and e) optionally, additional additives for the production of polyurethane sandwich parts. The present invention further relates to a method for the production of polyurethane sandwich parts, and polyurethane sandwich parts obtained according to such a method.
Patent CA-2680605-A1 (CA)
Inventor: PIERSON GLEN
IPC: A61B17/80
Filed: 2008-04-18
Abstract: A device for treating bone comprises a rigid body including a polymeric material extending over at least a target portion thereof. The device further comprises a locking element extending into the bone and attached to the device by forming a permanent bond therebetween by melting a portion of an outer surface of the locking element and the polymeric material.
Patent CA-2681622-A1 (CA)
Title: Wireless logging of fluid filled boreholes
Inventor: HABASHY TAREK M
IPC: E21B47/00
Filed: 2008-03-26
Abstract: A predetermined condition in a fluid-filled wellbore system can be detected by generating at least one sound in the wellbore system in response to the condition, such that a detectable change is created in some characteristic of the emitted sound, and detecting the at least one sound and the change, the detection being indicative that the predetermined condition has occurred. Equipment for facilitating detection of the condition can include a trigger operable in response to the condition; a generator operable to emit sound in the borehole and to create a detectable change in some characteristic of the emitted sound in response to the trigger; and at least one sensor operable to monitor the sound and detect the change, the detection being indicative that the predetermined condition has occurred. It is also possible to estimate a value of a property of a fluid-filled wellbore system. This can be accomplished by recording data including at least one of pressure and rate of flow at one or more locations in the wellbore system, and then estimating the value of the property by employing a model for predicting at least one of pressure and rate of flow dependent upon parameters detailing at least one of wellbore system geometry, viscoacoustic properties of the fluid and entrained solids contained in the wellbore system, locations of boundaries and entrained solids, and characteristics and locations of disturbances to pressure and flow in the wellbore system, in order to determine a best prediction of some attribute of the recorded data.
Patent CA-2682859-A1 (CA)
Title: Formes cristallines de 6-[2-(methylcarbamoyl)phenylsulfanyl]-3(e)-[2-(pyridin-2-yl)ethenyl]-indazole pour le traitement de la croissance de cellules anormales chez desmammiferes
Inventor: CHEKAL BRIAN PATRICK
IPC: C07D401/06
Filed: 2008-03-25
Abstract: La présente invention concerne une nouvelle forme cristalline polymorphe et amorphe de 6-[2-(méthyIcarbamoyl)phénylsulfanyl]-3-E-[2-(pyridin-2- yl)éthényl]indazole, et les procédés d'élaboration correspondant. L'invention concerne également des compositions pharmaceutiques contenant au moins une forme polymorphe et l'utilisation thérapeutique ou prophylactique de telles formes polymorphes et compositions.
Patent CA-2683603-A1 (CA)
Inventor: DURFEE STEVE L
IPC: A61K38/095
Filed: 2008-04-11
Abstract: The present invention relates to a new lyophilized pharmaceutical composition capable of adhering to oral mucosal tissue for an extended period of time for delivering active pharmaceutical ingredient through the oral mucosal tissue using transmucosal absorption.
Patent CA-2684072-A1 (CA)
Inventor: SMITH ROBERT I
IPC: E03D9/052
Filed: 2007-09-26
Abstract: A toilet is provided which transports malodorous air from the bowl to the sewer line. The tank of the toilet is equipped with a fan which draws air from the bowl through the flush holes, located in the rim of the bowl, into a sealed fan box. An intake tube is used to channel air from the water inlet to the fan box, which leaves the overflow tube unobstructed. Air is diverted out of the fan box through an exit tube which attaches to the siphon at a point behind the water trap. A damper door disposed between the exit tube and intake tube prevents stale air from the siphon or sewer from entering the bowl or tank and escaping. The toilet is powered by a simple fan, such as a 12v/DC fan connected to a power source.
Patent CA-2684115-A1 (CA)
Inventor: NAYLOR DAVID
IPC: E03B7/14
Filed: 2009-10-28
Abstract: A heating unit for use in heating a fluid conduit is disclosed. The heating unit includes first and second pliable cover layers. A pliable electrical heating element is disposed between the first and second cover layers. The pliable electrical heating element includes a heat generating element for converting electrical energy to heat energy and a heat spreading element that is attached to the heat generating element. The heat spreading element comprises carbon that is thermally coupled to the heat generating element for distributing the heat energy. A thermal insulation layer is attached to a second side of the pliable electrical heating element and is positioned adjacent the first cover layer. Additionally, a receiving power connector is electrically connected to the heat generating element and is configured to couple to an electrical power source. The heating unit is sized to substantially cover the fluid conduit.
Patent CA-2684735-A1 (CA)
Title: Guidewire with adjustable stiffness
Inventor: LUPTON HENRY
IPC: A61M25/09
Filed: 2008-04-11
Abstract: A medical guidewire system comprising a first inner member (20) having a firs outer diameter, a second intermediate member (30) having a second outer diameter larger than the first outer diameter, and a third outer member (40) having a third diameter larger than the second outer diameter of the second member. The second member (30) has a longitudinal extending opening to receiv the first member (20) for sliding movement with respect to the first member and the third outer member has a longitudinally extending opening to receive the second member (30) for sliding movement with respect to the first and second member. The first member has a first stiffness, the third member has a third stiffness greater than the first stiffness, and the second member is movable to stiffen the guidewire system.
Patent CA-2684828-A1 (CA)
Inventor: WALLACE JACK BRUCE
IPC: G01M13/023
Filed: 2009-11-06
Abstract: The present invention provides a conveyor belt rip detection system with belts having rip detection inserts that can be more easily integrated into conveyor belts at low cost. These rip detection inserts do not adversely affect the durability of the conveyor belt and can be easily replaced in the event of belt damage. This rip detection system also provides a highly reliable early image of belt damage that can facilitate quick repair before extensive belt damage occurs. The present invention more specifically discloses a conveyor belt comprising (1) an elastomeric body having a load carrying surface and a parallel pulley engaging surface; (2) a reinforcement ply disposed within the elastomeric body; and (3) a multitude of rip detection inserts, wherein the rip detection inserts are spaced along the longitudinal length of the conveyor belt, wherein the rip detection inserts contain a multitude of rip detection wires that are comprised of a magnetically permeable material, wherein the rip detection wires are aligned in the rip detection inserts at a bias angle of 15° to 75° from being perpendicular to the longitudinal direction of the belt, and wherein the rip detection wires are spaced incrementally across the width of the belt.
Patent CA-2684856-A1 (CA)
Title: Remediation of contaminants from in-situ and ex-situ media
Inventor: LUNDY WILLIAM L
IPC: B09C1/08
Filed: 2009-11-09
Abstract: Described herein is technology for, among other things, a composition for emulsifying a contaminant ground media, where the ground media includes an iron compound. The composition includes a peroxide, a water-soluble aminopolycarboxylate chelating agent, and an amount of a buffering agent sufficient to adjust a pH  of a mass of the contaminant to between 7.0 and 9.0 when the buffering agent mixes with the contaminant.
Patent CA-2691368-A1 (CA)
Inventor: ANSORGE SIEGFRIED
IPC: A61P35/00
Filed: 2008-08-21
Abstract: The invention relates to a method for activating regulatory t-cells (Treg-cells) of the human or animal body, comprising a step of bringing into contact the regulatory t-cells (Treg-cells) in a suitable liquid medium with one or a plurality of inhibitors of alanyl-amino peptidase (amino peptidase N; APN) and/or with one or a plurality of inhibitors of peptidases with the same substrate specification by induction of a suppressive effect of the regulatory t-cells (Treg-cells).
Patent CA-2695568-A1 (CA)
Inventor: MERCHANT NAZARALI
IPC: H01L31/00
Filed: 2008-07-30
Abstract: Formulations and methods of making solar cell contacts and cells therewith are disclosed.  The invention provides a photovoltaic cell comprising a front contact, a back contact, and a rear contact. The back contact comprises, prior to firing, a passivating layer onto which is applied a paste, comprising aluminum, a glass component, wherein the aluminum paste comprises, aluminum, another optional metal, a glass component, and a vehicle.  The back contact comprises, prior to firing, a passivating layer onto which is applied an aluminum paste, wherein the aluminum paste comprises aluminum, a glass component, and a vehicle.
Patent CA-2696352-A1 (CA)
Inventor: PALTI YORAM
IPC: A61N1/40
Filed: 2008-08-13
Abstract: Cells that are in the process division are vulnerable to damage by AC electric fields that have specific frequency and field strength characteristics. The selective disruption of rapidly dividing cells can therefore be accomplished by imposing an AC electric field in a target region for extended periods of time. Some of the cells that divide while the field is applied will be damaged, but the cells that do not divide will not be harmed. This selectively damages or disrupts rapidly dividing cells like parasites, but does not harm normal cells that are not dividing.
Patent CA-2697103-A1 (CA)
Title: Lamellar seal for a turbo machine
Inventor: AMBROSY GUNTER
IPC: F02C7/28
Filed: 2010-03-17
Abstract: A lamellar seal for sealing a shaft which rotates around an axis, especially in a gas turbine, comprises a multiplicity of lamellae (13) which are spaced one beneath the other, arranged in a concentric circle around the axis, and fixed in their position, wherein the lamellae (13) by their surfaces are oriented essentially parallel to the axis. The lamellar seal is improved by the fact that the lamellae (13) have formed-on means (19, 20, 21) in each case for positioning and retaining the lamellae (13) in the lamellar seal (12), which means comprise one or more laterally projecting support arms (19, 20, 21) which engage in complementarily formed recesses (25, 26) of the end plates (15, 16).